he's best known for his iconic portrayal of j.r. ewing in the show "dallas." it's a role that he always called his favorite. peter fonda said goodbye to his friend on twitter, saying hagman brought so much fun to everyone's life. cnn entertainment corresponde m correspondent careen winter joins us. i understand that you are at larry hagman's star on the hollywood walk of fame. are people showing up to pay their respects? >> not yet, but you can bet that will change as the morning continues. we are right next to larry hagman's star. still quite early here, so i'm sure there are many people who are waking up just finding out about the sad news. perhaps they're still unaware. that's very popular strip in hollywood. you can bet things will pick up as the morning continues. but you mentioned some of thely in. some people absolutely stunned. for example, barbara eden, best known from "i dream of jeannie," the 1960s hit, larry hagman's co-star, she took to facebook to really detail her feelings, how she's feeling right now. she wrote "i, like many others, believed he